Mistras Group, Inc.·4

Jun 4, 4:08 PM ET

Vahaviolos Aspasia Felice 4

4 · Mistras Group, Inc. · Filed Jun 4, 2026

Research Summary

AI-generated summary of this filing

Updated

Mistras (MG) 10% Owner Aspasia Vahaviolos Receives Gift of 528,672 Shares

What Happened
Aspasia F. Vahaviolos, a reported 10% owner of Mistras Group, received 528,672 shares as a gift on 2025-12-31. The transaction is reported at $0.00 per share (gift), so the reported acquisition value is $0. The filing indicates the shares were distributed as an ordinary-course annuity payment from the 2025 Irrevocable Two-Year Grantor Retained Annuity Trust (GRAT).

Key Details

  • Transaction date: 2025-12-31; transaction code: G (Gift).
  • Price reported: $0.00 per share; total reported value: $0.
  • Shares received: 528,672.
  • Shares owned after transaction: not stated in the filing.
  • Footnote: distribution is an ordinary-course annuity payment from the 2025 Irrevocable Two-Year GRAT to the reporting person.
  • Filing date: 2026-06-04 — later than the typical two-business-day Form 4 deadline (i.e., this appears to be a late filing).

Context
Gifts and trust/annuity distributions are typically estate- or planning-related transfers and do not necessarily signal the reporting person's view on the company's near-term prospects. As a 10% owner, Vahaviolos is a significant shareholder; this form of transfer is different from open-market buys or sales by executives and often reflects personal or tax planning rather than trading activity.

Insider Transaction Report

Form 4
Period: 2025-12-31
Transactions
  • Gift

    Common Stock

    [F1]
    2025-12-31+528,6721,382,964 total
Footnotes (1)
  • [F1]Represents an ordinary course annuity payment made by the 2025 Irrevocable Two-Year Grantor Retained Annuity Trust of Aspasia F. Vahaviolos ("GRAT") to the reporting person pursuant to the terms of the GRAT.
Signature
/s/ Aspasia Vahaviolos|2026-06-04

Documents

1 file
  • 4
    form4-06042026_080602.xmlPrimary